 | Principles for Personal Trainers: 88 Essential Rules for Excellence features 88 easy-to-read and -understand principles that will guide personal trainers (and anyone in a service-oriented industry) toward success by one of the industry`s most respected and sought-after experts. The book aims to elevate the professionalism of the practitioners in our industry. The principles presented in this book help you in your daily quest to be the very best personal trainer you can be. |
